SavetheEnergyResources節約能源作文
2024-11-08 01:32:10
Anotherroundofenergycrisisisknockingatthedoor.In2004,worldoilconsumptionreachedanewrecord,causingoilpriceintheinternationalmarkettoskyrocketamazingly.AsforChina,itwasreportedthatmanytraditionalmineralcitiesinnortheasternChinahadrunintopredicament,withtheireconomycollapsedandworkersunemployed,onlybecausecoalhadbeenminedout.
Fossilenergyresources,includingcoal,oilandgas,areunlikesunlight,waterpowerandwindpowerwhicharegeneratedconsistently.Theyrenotpracticallyreproductiveduringhumanhistory.Onceconsumed,theyregoneforever.Iftheyweretobeexhaustedbeforewecouldfindsufficientreproductiveresourcestoreplacethemwith,wedhavetoliveinentireblackoutagainlikeourancestorshavedonethousandsofyearsago.Thatsofcoursenotwhatanyonewouldwanttosee.Duetotechnicallimitations,peoplestillhavetoutilizetheseresourcesnow.
Asaresult,wemusteconomizethemmostcleverly.Newtechniquesshouldbedevelopedandappliedtoreduceenergycostinindustryanddailylife.Alternativeenergyshouldbeemployedwhereverpossible.Eradicateanypracticethatwastesenergy.Humanshaveovercomesomanycrisesinhistory,andweresuretowinthistimealso.
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